January 5, 1981
E1
January 6, 1981
E2
January 7, 1981
E3
January 8, 1981
E4
January 9, 1981
E5
January 12, 1981
E6
January 13, 1981
E7
January 14, 1981
E8
January 15, 1981
E9
January 16, 1981
E10
January 19, 1981
E11
January 20, 1981
E12
January 21, 1981
E13
January 22, 1981
E14
January 23, 1981
E15
January 26, 1981
E16
January 27, 1981
E17
January 28, 1981
E18
January 29, 1981
E19
January 30, 1981
E20
February 2, 1981
E21
February 3, 1981
E22
February 4, 1981
E23
February 5, 1981
E24
February 6, 1981
E25
February 9, 1981
E26
February 10, 1981
E27
February 11, 1981
E28
February 12, 1981
E29
February 13, 1981
E30
February 16, 1981
E31
February 17, 1981
E32
February 18, 1981
E33
February 19, 1981
E34
February 20, 1981
E35
February 23, 1981
E36
February 24, 1981
E37
February 25, 1981
E38
February 26, 1981
E40
February 27, 1981
E41
March 2, 1981
E42
March 3, 1981
E43
March 4, 1981
E44
March 5, 1981
E45
March 6, 1981
E46
March 9, 1981
E47
March 10, 1981
E48
March 11, 1981
E49
March 12, 1981
E50
March 13, 1981
E51
March 16, 1981
E52
March 17, 1981
E53
March 18, 1981
E54
March 19, 1981
E55
March 20, 1981
E56
March 23, 1981
E57
March 24, 1981
E58
March 25, 1981
E59
March 26, 1981
E60
March 27, 1981
E62
March 30, 1981
E63
March 31, 1981
E64
April 1, 1981
E65
April 2, 1981
E66
April 3, 1981
E67
April 6, 1981
E68
April 7, 1981
E69
April 8, 1981
E70
April 9, 1981
E71
April 10, 1981
E72
April 13, 1981
E73
April 14, 1981
E74
April 15, 1981
E75
April 26, 1981
E76
April 21, 1981
E77
April 22, 1981
E78
April 23, 1981
E79
April 24, 1981
E80
April 27, 1981
E81
April 28, 1981
E82
April 29, 1981
E83
April 30, 1981
E84
May 1, 1981
E85
May 5, 1981
E86
May 6, 1981
E87
May 7, 1981
E88
May 8, 1981
E89
May 11, 1981
E90
May 12, 1981
E91
May 13, 1981
E92
May 14, 1981
E93
May 15, 1981
E94
May 18, 1981
E95
May 19, 1981
E96
May 20, 1981
E97
May 21, 1981
E98
May 22, 1981
E99
May 26, 1981
E100
May 27, 1981
E101
May 28, 1981
E102
May 29, 1981
E103
June 1, 1981
E104
June 2, 1981
E105
June 3, 1981
E106
June 4, 1981
E107
June 5, 1981
E108
June 8, 1981
E109
June 9, 1981
E110
June 10, 1981
E111
June 11, 1981
E112
June 12, 1981
E113
June 15, 1981
E114
June 16, 1981
E115
June 17, 1981
E116
June 18, 1981
E117
June 19, 1981
E118
June 22, 1981
E119
June 23, 1981
E120
June 24, 1981
E121
June 25, 1981
E122
June 26, 1981
E123
June 29, 1981
E124
June 30, 1981
E125
July 1, 1981
E126
July 2, 1981
E127
July 3, 1981
E128
July 6, 1981
E129
July 7, 1981
E130
July 8, 1981
E131
July 9, 1981
E132
July 10, 1981
E133
July 13, 1981
E134
July 14, 1981
E135
July 15, 1981
E136
July 16, 1981
E137
July 20, 1981
E138
July 21, 1981
E139
July 22, 1981
E140
July 23, 1981
E141
July 24, 1981
E142